nettika/geary
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Include a back trace in problem report technical details.

Browse source 
This adds a dependcy on libunwind for generating the back trace.

* src/CMakeLists.txt: Require libunwind-generic package and libunwind
  VAPI. Update docs and debian/control with new dependencies.

* src/engine/api/geary-problem-report.vala (ProblemReport): Generate a
  stack trace in the default constructor if an error is specified.

* src/client/components/main-window-info-bar.vala
  (MainWindowInfoBar::format_details): Include stack trafe from problem
  report in output if present.

* ui/main-window-info-bar.ui: Add a ScrolledWindow around the TextView
  since the details could now be quite large.

* bindings/vapi/libunwind.vapi: Add bindings for libunwind courtesy
  Guillaume Poirier-Morency, add Error enum.
This commit is contained in:
Michael James Gratton 2017-11-18 15:25:28 +11:00
parent 0d1efc2fe0
commit bcca75f5a8
7 changed files with 150 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

63
bindings/vapi/libunwind.vapi Normal file
View file

@ -0,0 +1,63 @@
/*
* Based on version from Sentry-GLib: https://github.com/arteymix/sentry-glib
* Courtesy of Guillaume Poirier-Morency <guillaumepoiriermorency@gmail.com>
*/
[CCode (cprefix = "UNW_", lower_case_cprefix = "unw_", cheader_filename = "libunwind.h")]
namespace Unwind
{
[CCode (cname = "unw_context_t")]
public struct Context
{
[CCode (cname = "unw_getcontext")]
public Context ();
}
[CCode (cname = "unw_proc_info_t")]
public struct ProcInfo
{
void* start_ip;
void* end_ip;
void* lsda;
void* handler;
void* gp;
long flags;
int format;
}
[CCode (cname = "unw_frame_regnum_t")]
public enum Reg
{
IP,
SP,
EH
}
[CCode (cname = "unw_cursor_t", cprefix = "unw_")]
public struct Cursor
{
public Cursor.local (Context ctx);
public int get_proc_info (out ProcInfo pip);
public int get_proc_name (uint8[] bufp, out long offp = null);
public int get_reg (Reg reg, out void* valp);
public int step ();
}
[CCode (cname = "unw_error_t", cprefix = "UNW_E", has_type_id = false)]
public enum Error
{
SUCCESS,
UNSPEC,
NOMEM,
BADREG,
READONLYREG,
STOPUNWIND,
INVALIDIP,
BADFRAME,
INVAL,
BADVERSION,
NOINFO
}
}